1058879360

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21487}}^1$

素因数の和:21524

約数の個数: 128

約数和(自身を含む): 3156157440

約数和(自身を除く): 2097278080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1408, 1540, 1760, 2240, 2464, 3080, 3520, 4480, 4928, 6160, 7040, 9856, 12320, 21487, 24640, 42974, 49280, 85948, 107435, 150409, 171896, 214870, 236357, 300818, 343792, 429740, 472714, 601636, 687584, 752045, 859480, 945428, 1181785, 1203272, 1375168, 1504090, 1654499, 1718960, 1890856, 2363570, 2406544, 2750336, 3008180, 3308998, 3437920, 3781712, 4727140, 4813088, 6016360, 6617996, 6875840, 7563424, 8272495, 9454280, 9626176, 12032720, 13235992, 13751680, 15126848, 16544990, 18908560, 19252352, 24065440, 26471984, 30253696, 33089980, 37817120, 48130880, 52943968, 66179960, 75634240, 96261760, 105887936, 132359920, 151268480, 211775872, 264719840, 529439680, 1058879360]

約数ペア:

[(1, 1058879360), (2, 529439680), (4, 264719840), (5, 211775872), (7, 151268480), (8, 132359920), (10, 105887936), (11, 96261760), (14, 75634240), (16, 66179960), (20, 52943968), (22, 48130880), (28, 37817120), (32, 33089980), (35, 30253696), (40, 26471984), (44, 24065440), (55, 19252352), (56, 18908560), (64, 16544990), (70, 15126848), (77, 13751680), (80, 13235992), (88, 12032720), (110, 9626176), (112, 9454280), (128, 8272495), (140, 7563424), (154, 6875840), (160, 6617996), (176, 6016360), (220, 4813088), (224, 4727140), (280, 3781712), (308, 3437920), (320, 3308998), (352, 3008180), (385, 2750336), (440, 2406544), (448, 2363570), (560, 1890856), (616, 1718960), (640, 1654499), (704, 1504090), (770, 1375168), (880, 1203272), (896, 1181785), (1120, 945428), (1232, 859480), (1408, 752045), (1540, 687584), (1760, 601636), (2240, 472714), (2464, 429740), (3080, 343792), (3520, 300818), (4480, 236357), (4928, 214870), (6160, 171896), (7040, 150409), (9856, 107435), (12320, 85948), (21487, 49280), (24640, 42974)]